I-Magnetic particle imaging (MPI) iyindlela entsha yokucabanga enamandla okuthatha izithombe ezinesinqumo esiphezulu kuyilapho igcina isimo esingavamisile sezinye izindlela zamanje ezifana ne-magnetic resonance imaging (MRI) kanye ne-positron emission tomography (PET). Iyakwazi ukulandelela indawo kanye nenani le-superparamagnetic iron oxide nanoparticles ekhethekile ngaphandle kokulandela noma iyiphi isignali yangemuva.

I-MPI isebenzisa izici eziyingqayizivele, zangaphakathi ze-nanoparticles: indlela asabela ngayo phambi kwendawo kazibuthe, kanye nokucisha insimu okulandelayo. Iqembu lamanje lama-nanoparticles asetshenziswa ku-MPI ngokuvamile atholakalela ukuhweba nge-MRI. Izilandeleli ezikhethekile ze-MPI ziyathuthukiswa ngamaqembu amaningi asebenzisa i-iron-oxide core ezungezwe ama-coatings ahlukahlukene. Lawa ma-tracers azoxazulula izithiyo zamanje ngokushintsha usayizi nezinto ze-nanoparticles kulokho okudingwa yi-MPI.

I-Magnetic Particle Imaging isebenzisa ijiyomethri ehlukile yakazibuthe ukuze kwakhe indawo ekhululekile yenkambu (FFR). Lelo phuzu elibucayi lilawula isiqondiso se-nanoparticle. Lokhu kuhluke kakhulu ku-MRI physics lapho isithombe senziwa khona endaweni efanayo.